auto_linker

commit: 74c1986da591d77ccc5b0d7ad50593f62531b3ab
parent: 95e8188490e97505c56636c1379ffdf036c1fdde
Author: Egor <egor@kislitsyn.com>
Date:   Thu, 27 Jun 2019 09:48:45 +0000

Merge branch 'linkify' into 'master'

Linkify

See merge request pleroma/linkify!18
Diffstat:
M
.gitlab-ci.yml
2
+-
M
README.md
58
++++++++++++++++++----------------------------------------
D
config/config.exs
30
------------------------------
D
lib/auto_linker.ex
69
---------------------------------------------------------------------
D
lib/auto_linker/builder.ex
191
-------------------------------------------------------------------------------
D
lib/auto_linker/parser.ex
445
-------------------------------------------------------------------------------
A
lib/linkify.ex
51
+++++++++++++++++++++++++++++++++++++++++++++++++++
A
lib/linkify/builder.ex
145
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
lib/linkify/parser.ex
330
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
M
mix.exs
22
++++++++++------------
M
mix.lock
8
+++-----
D
test/auto_linker_test.exs
448
-------------------------------------------------------------------------------
M
test/builder_test.exs
67
++++++++++++++++++-------------------------------------------------
A
test/linkify_test.exs
404
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
M
test/parser_test.exs
72
++++++++++--------------------------------------------------------------

15 files changed, 990 insertions(+), 1352 deletions(-)
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-image: elixir:1.7.2
+image: elixir:1.8.1
 
 cache:
   key: ${CI_COMMIT_REF_SLUG}
diff --git a/README.md b/README.md
@@ -1,25 +1,16 @@
-# AutoLinker
+# Linkify
 
-[![Build Status](https://travis-ci.org/smpallen99/auto_linker.png?branch=master)](https://travis-ci.org/smpallen99/auto_linker) [![Hex Version][hex-img]][hex] [![License][license-img]][license]
-
-[hex-img]: https://img.shields.io/hexpm/v/auto_linker.svg
-[hex]: https://hex.pm/packages/auto_linker
-[license-img]: http://img.shields.io/badge/license-MIT-brightgreen.svg
-[license]: http://opensource.org/licenses/MIT
-
-AutoLinker is a basic package for turning website names, and phone numbers into links.
+Linkify is a basic package for turning website names into links.
 
 Use this package in your web view to convert web references into click-able links.
 
-This is a very early version. Some of the described options are not yet functional.
-
 ## Installation
 
-The package can be installed by adding `auto_linker` to your list of dependencies in `mix.exs`:
+The package can be installed by adding `linkify` to your list of dependencies in `mix.exs`:
 
 ```elixir
 def deps do
-  [{:auto_linker, "~> 0.2"}]
+  [{:linkify, "~> 0.1"}]
 end
 ```
 
@@ -27,44 +18,31 @@ end
 
 The following examples illustrate some examples on how to use the auto linker.
 
-```iex
-iex> AutoLinker.link("google.com")
-"<a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.com</a>"
-
-iex> AutoLinker.link("google.com", new_window: false, rel: false)
-"<a href='http://google.com' class='auto-linker'>google.com</a>"
-
-iex> AutoLinker.link("google.com", new_window: false, rel: false, class: false)
-"<a href='http://google.com'>google.com</a>"
+```elixir
 
-iex> AutoLinker.link("call me at x9999", phone: true)
-"call me at <a href=\"#\" class=\"phone-number\" data-phone=\"9999\">x9999</a>"
+iex> Linkify.link("google.com")
+"<a href=\"http://google.com\">google.com</a>"
 
-iex> AutoLinker.link("or at home on 555.555.5555", phone: true)
-"or at home on <a href=\"#\" class=\"phone-number\" data-phone=\"5555555555\">555.555.5555</a>"
+iex> Linkify.link("google.com", class: "linkified")
+"<a href=\"http://google.com\" class=\"linkified\">google.com</a>"
 
-iex> AutoLinker.link(", work (555) 555-5555", phone: true)
-", work <a href=\"#\" class=\"phone-number\" data-phone=\"5555555555\">(555) 555-5555</a>"
+iex> Linkify.link("google.com", new_window: true)
+"<a href=\"http://google.com\" target=\"_blank\">google.com</a>"
 
-iex> AutoLinker.link("[Google Search](http://google.com)", markdown: true)
-"<a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>Google Search</a>"
+iex> Linkify.link("google.com", new_window: true, rel: "noopener noreferrer")
+"<a href=\"http://google.com\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
 ```
 
-See the [Docs](https://hexdocs.pm/auto_linker/) for more examples
-
-## Configuration
-
-By default, link parsing is enabled and phone parsing is disabled.
+See the [Docs](https://hexdocs.pm/linkify/) for more examples
 
-```elixir
-# enable phone parsing, and disable link parsing
-config :auto_linker, opts: [phone: true, url: false]
-```
+## Acknowledgements
 
+This is a fork of [auto_linker](https://github.com/smpallen99/auto_linker) by [Steve Pallen](https://github.com/smpallen99).
 
 ## License
 
-`auto_linker` is Copyright (c) 2017 E-MetroTel
+Copyright © 2017 E-MetroTel
+Copyright © 2019 Pleroma Authors
 
 The source is released under the MIT License.
 
diff --git a/config/config.exs b/config/config.exs
@@ -1,30 +0,0 @@
-# This file is responsible for configuring your application
-# and its dependencies with the aid of the Mix.Config module.
-use Mix.Config
-
-# This configuration is loaded before any dependency and is restricted
-# to this project. If another project depends on this project, this
-# file won't be loaded nor affect the parent project. For this reason,
-# if you want to provide default values for your application for
-# 3rd-party users, it should be done in your "mix.exs" file.
-
-# You can configure for your application as:
-#
-#     config :auto_linker, key: :value
-#
-# And access this configuration in your application as:
-#
-#     Application.get_env(:auto_linker, :key)
-#
-# Or configure a 3rd-party app:
-#
-#     config :logger, level: :info
-#
-
-# It is also possible to import configuration files, relative to this
-# directory. For example, you can emulate configuration per environment
-# by uncommenting the line below and defining dev.exs, test.exs and such.
-# Configuration from the imported file will override the ones defined
-# here (which is why it is important to import them last).
-#
-#     import_config "#{Mix.env}.exs"
diff --git a/lib/auto_linker.ex b/lib/auto_linker.ex
@@ -1,69 +0,0 @@
-defmodule AutoLinker do
-  @moduledoc """
-  Create url links from text containing urls.
-
-  Turns an input string like `"Check out google.com"` into
-  `Check out "<a href=\"http://google.com\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"`
-
-  ## Examples
-
-      iex> AutoLinker.link("google.com")
-      ~s(<a href="http://google.com" class="auto-linker" target="_blank" rel="noopener noreferrer">google.com</a>)
-
-      iex> AutoLinker.link("google.com", new_window: false, rel: false)
-      ~s(<a href="http://google.com" class="auto-linker">google.com</a>)
-
-      iex> AutoLinker.link("google.com", new_window: false, rel: false, class: false)
-      ~s(<a href="http://google.com">google.com</a>)
-
-      iex> AutoLinker.link("[Google](http://google.com)", markdown: true, new_window: false, rel: false, class: false)
-      ~s(<a href='http://google.com'>Google</a>)
-
-      iex> AutoLinker.link("[Google Search](http://google.com)", markdown: true)
-      ~s(<a href='http://google.com' class="auto-linker" target="_blank" rel="noopener noreferrer">Google Search</a>)
-  """
-
-  import AutoLinker.Parser
-
-  @doc """
-  Auto link a string.
-
-  Options:
-
-  * `class: "auto-linker"` - specify the class to be added to the generated link. false to clear
-  * `rel: "noopener noreferrer"` - override the rel attribute. false to clear
-  * `new_window: true` - set to false to remove `target='_blank'` attribute
-  * `scheme: false` - Set to true to link urls with schema `http://google`
-  * `truncate: false` - Set to a number to truncate urls longer then the number. Truncated urls will end in `..`
-  * `strip_prefix: true` - Strip the scheme prefix
-  * `exclude_class: false` - Set to a class name when you don't want urls auto linked in the html of the give class
-  * `exclude_id: false` - Set to an element id when you don't want urls auto linked in the html of the give element
-  * `exclude_patterns: ["```"]` - Don't link anything between the the pattern
-  * `markdown: false` - link markdown style links
-  * `email: false` - link email links
-  * `mention: false` - link @mentions (when `true`, requires `mention_prefix` or `mention_handler` options to be set)
-  * `mention_prefix: nil` - a prefix to build a link for a mention (example: `https://example.com/user/`)
-  * `mention_handler: nil` - a custom handler to validate and formart a mention
-  * `hashtag: false` - link #hashtags (when `true`, requires `hashtag_prefix` or `hashtag_handler` options to be set)
-  * `hashtag_prefix: nil` - a prefix to build a link for a hashtag (example: `https://example.com/tag/`)
-  * `hashtag_handler: nil` - a custom handler to validate and formart a hashtag
-  * `extra: false` - link urls with rarely used schemes (magnet, ipfs, irc, etc.)
-  * `validate_tld: true` - Set to false to disable TLD validation for urls/emails, also can be set to :no_scheme to validate TLDs only for urls without a scheme (e.g `example.com` will be validated, but `http://example.loki` won't)
-
-  Each of the above options can be specified when calling `link(text, opts)`
-  or can be set in the `:auto_linker`'s configuration. For example:
-
-       config :auto_linker,
-         class: false,
-         new_window: false
-
-  Note that passing opts to `link/2` will override the configuration settings.
-  """
-  def link(text, opts \\ []) do
-    parse(text, opts)
-  end
-
-  def link_map(text, acc, opts \\ []) do
-    parse({text, acc}, opts)
-  end
-end
diff --git a/lib/auto_linker/builder.ex b/lib/auto_linker/builder.ex
@@ -1,191 +0,0 @@
-defmodule AutoLinker.Builder do
-  @moduledoc """
-  Module for building the auto generated link.
-  """
-
-  @doc """
-  Create a link.
-  """
-  def create_link(text, opts) do
-    url = add_scheme(text)
-
-    []
-    |> build_attrs(url, opts, :rel)
-    |> build_attrs(url, opts, :target)
-    |> build_attrs(url, opts, :class)
-    |> build_attrs(url, opts, :href)
-    |> format_url(text, opts)
-  end
-
-  def create_markdown_links(text, opts) do
-    []
-    |> build_attrs(text, opts, :rel)
-    |> build_attrs(text, opts, :target)
-    |> build_attrs(text, opts, :class)
-    |> format_markdown(text, opts)
-  end
-
-  defp build_attrs(attrs, uri, %{rel: get_rel}, :rel) when is_function(get_rel, 1) do
-    case get_rel.(uri) do
-      nil -> attrs
-      rel -> [{:rel, rel} | attrs]
-    end
-  end
-
-  defp build_attrs(attrs, _, opts, :rel) do
-    if rel = Map.get(opts, :rel, "noopener noreferrer"), do: [{:rel, rel} | attrs], else: attrs
-  end
-
-  defp build_attrs(attrs, _, opts, :target) do
-    if Map.get(opts, :new_window, true), do: [{:target, :_blank} | attrs], else: attrs
-  end
-
-  defp build_attrs(attrs, _, opts, :class) do
-    if cls = Map.get(opts, :class, "auto-linker"), do: [{:class, cls} | attrs], else: attrs
-  end
-
-  defp build_attrs(attrs, url, _opts, :href) do
-    [{:href, url} | attrs]
-  end
-
-  defp add_scheme("http://" <> _ = url), do: url
-  defp add_scheme("https://" <> _ = url), do: url
-  defp add_scheme(url), do: "http://" <> url
-
-  defp format_url(attrs, url, opts) do
-    url =
-      url
-      |> strip_prefix(Map.get(opts, :strip_prefix, true))
-      |> truncate(Map.get(opts, :truncate, false))
-
-    attrs = format_attrs(attrs)
-    "<a #{attrs}>#{url}</a>"
-  end
-
-  defp format_attrs(attrs) do
-    attrs
-    |> Enum.map(fn {key, value} -> ~s(#{key}="#{value}") end)
-    |> Enum.join(" ")
-  end
-
-  defp format_markdown(attrs, text, _opts) do
-    attrs =
-      case format_attrs(attrs) do
-        "" -> ""
-        attrs -> " " <> attrs
-      end
-
-    Regex.replace(~r/\[(.+?)\]\((.+?)\)/, text, "<a href='\\2'#{attrs}>\\1</a>")
-  end
-
-  defp truncate(url, false), do: url
-  defp truncate(url, len) when len < 3, do: url
-
-  defp truncate(url, len) do
-    if String.length(url) > len, do: String.slice(url, 0, len - 2) <> "...", else: url
-  end
-
-  defp strip_prefix(url, true) do
-    url
-    |> String.replace(~r/^https?:\/\//, "")
-    |> String.replace(~r/^www\./, "")
-  end
-
-  defp strip_prefix(url, _), do: url
-
-  def create_phone_link([], buffer, _), do: buffer
-
-  def create_phone_link([h | t], buffer, opts) do
-    create_phone_link(t, format_phone_link(h, buffer, opts), opts)
-  end
-
-  def format_phone_link([h | _], buffer, opts) do
-    val =
-      h
-      |> String.replace(~r/[\.\+\- x\(\)]+/, "")
-      |> format_phone_link(h, opts)
-
-    # val = ~s'<a href="#" class="phone-number" data-phone="#{number}">#{h}</a>'
-    String.replace(buffer, h, val)
-  end
-
-  def format_phone_link(number, original, opts) do
-    tag = opts[:tag] || "a"
-    class = opts[:class] || "phone-number"
-    data_phone = opts[:data_phone] || "data-phone"
-    attrs = format_attributes(opts[:attributes] || [])
-    href = opts[:href] || "#"
-
-    ~s'<#{tag} href="#{href}" class="#{class}" #{data_phone}="#{number}"#{attrs}>#{original}</#{
-      tag
-    }>'
-  end
-
-  def create_mention_link("@" <> name, _buffer, opts) do
-    mention_prefix = opts[:mention_prefix]
-
-    url = mention_prefix <> name
-
-    []
-    |> build_attrs(url, opts, :rel)
-    |> build_attrs(url, opts, :target)
-    |> build_attrs(url, opts, :class)
-    |> build_attrs(url, opts, :href)
-    |> format_mention(name, opts)
-  end
-
-  def create_hashtag_link("#" <> tag, _buffer, opts) do
-    hashtag_prefix = opts[:hashtag_prefix]
-
-    url = hashtag_prefix <> tag
-
-    []
-    |> build_attrs(url, opts, :rel)
-    |> build_attrs(url, opts, :target)
-    |> build_attrs(url, opts, :class)
-    |> build_attrs(url, opts, :href)
-    |> format_hashtag(tag, opts)
-  end
-
-  def create_email_link(email, opts) do
-    []
-    |> build_attrs(email, opts, :class)
-    |> build_attrs("mailto:#{email}", opts, :href)
-    |> format_email(email, opts)
-  end
-
-  def create_extra_link(uri, opts) do
-    []
-    |> build_attrs(uri, opts, :class)
-    |> build_attrs(uri, opts, :rel)
-    |> build_attrs(uri, opts, :target)
-    |> build_attrs(uri, opts, :href)
-    |> format_extra(uri, opts)
-  end
-
-  def format_mention(attrs, name, _opts) do
-    attrs = format_attrs(attrs)
-    "<a #{attrs}>@#{name}</a>"
-  end
-
-  def format_hashtag(attrs, tag, _opts) do
-    attrs = format_attrs(attrs)
-    "<a #{attrs}>##{tag}</a>"
-  end
-
-  def format_email(attrs, email, _opts) do
-    attrs = format_attrs(attrs)
-    ~s(<a #{attrs}>#{email}</a>)
-  end
-
-  def format_extra(attrs, uri, _opts) do
-    attrs = format_attrs(attrs)
-    ~s(<a #{attrs}>#{uri}</a>)
-  end
-
-  defp format_attributes(attrs) do
-    Enum.reduce(attrs, "", fn {name, value}, acc ->
-      acc <> ~s' #{name}="#{value}"'
-    end)
-  end
-end
diff --git a/lib/auto_linker/parser.ex b/lib/auto_linker/parser.ex
@@ -1,445 +0,0 @@
-defmodule AutoLinker.Parser do
-  @moduledoc """
-  Module to handle parsing the the input string.
-  """
-
-  alias AutoLinker.Builder
-
-  @invalid_url ~r/(\.\.+)|(^(\d+\.){1,2}\d+$)/
-
-  @match_url ~r{^[\w\.-]+(?:\.[\w\.-]+)+[\w\-\._~%:/?#[\]@!\$&'\(\)\*\+,;=.]+$}
-
-  @match_scheme ~r{^(?:\W*)?(?<url>(?:https?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~%:\/?#[\]@!\$&'\(\)\*\+,;=.]+$)}u
-
-  @match_phone ~r"((?:x\d{2,7})|(?:(?:\+?1\s?(?:[.-]\s?)?)?(?:\(\s?(?:[2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9])\s?\)|(?:[2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9]))\s?(?:[.-]\s?)?)(?:[2-9]1[02-9]|[2-9][02-9]1|[2-9][02-9]{2})\s?(?:[.-]\s?)?(?:[0-9]{4}))"
-
-  @match_hostname ~r{^(?:\W*https?:\/\/)?(?:[^@\n]+\\w@)?(?<host>[^:#~\/\n?]+)}u
-
-  @match_ip ~r"^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$"
-
-  # @user
-  # @user@example.com
-  @match_mention ~r"^@[a-zA-Z\d_-]+@[a-zA-Z0-9_-](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*|@[a-zA-Z\d_-]+"u
-
-  # https://www.w3.org/TR/html5/forms.html#valid-e-mail-address
-  @match_email ~r"^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$"u
-
-  @match_hashtag ~r/^(?<tag>\#[[:word:]_]*[[:alpha:]_·][[:word:]_·\p{M}]*)/u
-
-  @prefix_extra [
-    "magnet:?",
-    "dweb://",
-    "dat://",
-    "gopher://",
-    "ipfs://",
-    "ipns://",
-    "irc://",
-    "ircs://",
-    "irc6://",
-    "mumble://",
-    "ssb://"
-  ]
-
-  @tlds "./priv/tlds.txt" |> File.read!() |> String.split("\n", trim: true) |> MapSet.new()
-
-  @default_opts ~w(url validate_tld)a
-
-  @doc """
-  Parse the given string, identifying items to link.
-
-  Parses the string, replacing the matching urls and phone numbers with an html link.
-
-  ## Examples
-
-      iex> AutoLinker.Parser.parse("Check out google.com")
-      ~s{Check out <a href="http://google.com" class="auto-linker" target="_blank" rel="noopener noreferrer">google.com</a>}
-
-      iex> AutoLinker.Parser.parse("call me at x9999", phone: true)
-      ~s{call me at <a href="#" class="phone-number" data-phone="9999">x9999</a>}
-
-      iex> AutoLinker.Parser.parse("or at home on 555.555.5555", phone: true)
-      ~s{or at home on <a href="#" class="phone-number" data-phone="5555555555">555.555.5555</a>}
-
-      iex> AutoLinker.Parser.parse(", work (555) 555-5555", phone: true)
-      ~s{, work <a href="#" class="phone-number" data-phone="5555555555">(555) 555-5555</a>}
-  """
-
-  def parse(input, opts \\ %{})
-  def parse(input, opts) when is_binary(input), do: {input, nil} |> parse(opts) |> elem(0)
-  def parse(input, list) when is_list(list), do: parse(input, Enum.into(list, %{}))
-
-  def parse(input, opts) do
-    config =
-      :auto_linker
-      |> Application.get_env(:opts, [])
-      |> Enum.into(%{})
-      |> Map.put(
-        :attributes,
-        Application.get_env(:auto_linker, :attributes, [])
-      )
-
-    opts =
-      Enum.reduce(@default_opts, opts, fn opt, acc ->
-        if is_nil(opts[opt]) and is_nil(config[opt]) do
-          Map.put(acc, opt, true)
-        else
-          acc
-        end
-      end)
-
-    do_parse(input, Map.merge(config, opts))
-  end
-
-  defp do_parse(input, %{phone: false} = opts), do: do_parse(input, Map.delete(opts, :phone))
-  defp do_parse(input, %{url: false} = opts), do: do_parse(input, Map.delete(opts, :url))
-
-  defp do_parse(input, %{phone: _} = opts) do
-    input
-    |> do_parse(opts, {"", "", :parsing}, &check_and_link_phone/3)
-    |> do_parse(Map.delete(opts, :phone))
-  end
-
-  defp do_parse(input, %{hashtag: true} = opts) do
-    input
-    |> do_parse(opts, {"", "", :parsing}, &check_and_link_hashtag/3)
-    |> do_parse(Map.delete(opts, :hashtag))
-  end
-
-  defp do_parse(input, %{extra: true} = opts) do
-    input
-    |> do_parse(opts, {"", "", :parsing}, &check_and_link_extra/3)
-    |> do_parse(Map.delete(opts, :extra))
-  end
-
-  defp do_parse({text, user_acc}, %{markdown: true} = opts) do
-    text
-    |> Builder.create_markdown_links(opts)
-    |> (&{&1, user_acc}).()
-    |> do_parse(Map.delete(opts, :markdown))
-  end
-
-  defp do_parse(input, %{email: true} = opts) do
-    input
-    |> do_parse(opts, {"", "", :parsing}, &check_and_link_email/3)
-    |> do_parse(Map.delete(opts, :email))
-  end
-
-  defp do_parse({text, user_acc}, %{url: _} = opts) do
-    input =
-      with exclude <- Map.get(opts, :exclude_patterns),
-           true <- is_list(exclude),
-           true <- String.starts_with?(text, exclude) do
-        {text, user_acc}
-      else
-        _ ->
-          do_parse(
-            {text, user_acc},
-            opts,
-            {"", "", :parsing},
-            &check_and_link/3
-          )
-      end
-
-    do_parse(input, Map.delete(opts, :url))
-  end
-
-  defp do_parse(input, %{mention: true} = opts) do
-    input
-    |> do_parse(opts, {"", "", :parsing}, &check_and_link_mention/3)
-    |> do_parse(Map.delete(opts, :mention))
-  end
-
-  defp do_parse(input, _), do: input
-
-  defp do_parse({"", user_acc}, _opts, {"", acc, _}, _handler),
-    do: {acc, user_acc}
-
-  defp do_parse({"<a" <> text, user_acc}, opts, {buffer, acc, :parsing}, handler),
-    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<a", :skip}, handler)
-
-  defp do_parse({"<pre" <> text, user_acc}, opts, {buffer, acc, :parsing}, handler),
-    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<pre", :skip}, handler)
-
-  defp do_parse({"<code" <> text, user_acc}, opts, {buffer, acc, :parsing}, handler),
-    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<code", :skip}, handler)
-
-  defp do_parse({"</a>" <> text, user_acc}, opts, {buffer, acc, :skip}, handler),
-    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</a>", :parsing}, handler)
-
-  defp do_parse({"</pre>" <> text, user_acc}, opts, {buffer, acc, :skip}, handler),
-    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</pre>", :parsing}, handler)
-
-  defp do_parse({"</code>" <> text, user_acc}, opts, {buffer, acc, :skip}, handler),
-    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</code>", :parsing}, handler)
-
-  defp do_parse({"<" <> text, user_acc}, opts, {"", acc, :parsing}, handler),
-    do: do_parse({text, user_acc}, opts, {"<", acc, {:open, 1}}, handler)
-
-  defp do_parse({"<" <> text, user_acc}, opts, {"", acc, {:html, level}}, handler) do
-    do_parse({text, user_acc}, opts, {"<", acc, {:open, level + 1}}, handler)
-  end
-
-  defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:attrs, level}}, handler),
-    do:
-      do_parse(
-        {text, user_acc},
-        opts,
-        {"", acc <> buffer <> ">", {:html, level}},
-        handler
-      )
-
-  defp do_parse({<<ch::8>> <> text, user_acc}, opts, {"", acc, {:attrs, level}}, handler) do
-    do_parse({text, user_acc}, opts, {"", acc <> <<ch::8>>, {:attrs, level}}, handler)
-  end
-
-  defp do_parse({"</" <> text, user_acc}, opts, {buffer, acc, {:html, level}}, handler) do
-    {buffer, user_acc} = run_handler(handler, buffer, opts, user_acc)
-
-    do_parse(
-      {text, user_acc},
-      opts,
-      {"", acc <> buffer <> "</", {:close, level}},
-      handler
-    )
-  end
-
-  defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:close, 1}}, handler),
-    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> ">", :parsing}, handler)
-
-  defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:close, level}}, handler),
-    do:
-      do_parse(
-        {text, user_acc},
-        opts,
-        {"", acc <> buffer <> ">", {:html, level - 1}},
-        handler
-      )
-
-  defp do_parse({text, user_acc}, opts, {buffer, acc, {:open, level}}, handler) do
-    do_parse({text, user_acc}, opts, {"", acc <> buffer, {:attrs, level}}, handler)
-  end
-
-  # default cases where state is not important
-  defp do_parse(
-         {" " <> text, user_acc},
-         %{phone: _} = opts,
-         {buffer, acc, state},
-         handler
-       ),
-       do: do_parse({text, user_acc}, opts, {buffer <> " ", acc, state}, handler)
-
-  defp do_parse(
-         {<<char::bytes-size(1), text::binary>>, user_acc},
-         opts,
-         {buffer, acc, state},
-         handler
-       )
-       when char in [" ", "\r", "\n"] do
-    {buffer, user_acc} = run_handler(handler, buffer, opts, user_acc)
-
-    do_parse(
-      {text, user_acc},
-      opts,
-      {"", acc <> buffer <> char, state},
-      handler
-    )
-  end
-
-  defp do_parse({<<ch::8>>, user_acc}, opts, {buffer, acc, state}, handler) do
-    {buffer, user_acc} = run_handler(handler, buffer <> <<ch::8>>, opts, user_acc)
-
-    do_parse(
-      {"", user_acc},
-      opts,
-      {"", acc <> buffer, state},
-      handler
-    )
-  end
-
-  defp do_parse({<<ch::8>> <> text, user_acc}, opts, {buffer, acc, state}, handler),
-    do: do_parse({text, user_acc}, opts, {buffer <> <<ch::8>>, acc, state}, handler)
-
-  def check_and_link(buffer, opts, _user_acc) do
-    str = strip_parens(buffer)
-
-    if url?(str, opts) do
-      case parse_link(str, opts) do
-        ^buffer -> link_url(buffer, opts)
-        url -> String.replace(buffer, url, link_url(url, opts))
-      end
-    else
-      buffer
-    end
-  end
-
-  defp parse_link(str, %{scheme: true}) do
-    @match_scheme |> Regex.run(str, capture: [:url]) |> hd()
-  end
-
-  defp parse_link(str, _), do: str
-
-  defp strip_parens("(" <> buffer) do
-    ~r/[^\)]*/ |> Regex.run(buffer) |> hd()
-  end
-
-  defp strip_parens(buffer), do: buffer
-
-  def check_and_link_email(buffer, opts, _user_acc) do
-    if email?(buffer, opts), do: link_email(buffer, opts), else: buffer
-  end
-
-  def check_and_link_phone(buffer, opts, _user_acc) do
-    buffer
-    |> match_phone
-    |> link_phone(buffer, opts)
-  end
-
-  def check_and_link_mention(buffer, opts, user_acc) do
-    buffer
-    |> match_mention
-    |> link_mention(buffer, opts, user_acc)
-  end
-
-  def check_and_link_hashtag(buffer, opts, user_acc) do
-    buffer
-    |> match_hashtag
-    |> link_hashtag(buffer, opts, user_acc)
-  end
-
-  def check_and_link_extra("xmpp:" <> handle, opts, _user_acc) do
-    if email?(handle, opts), do: link_extra("xmpp:" <> handle, opts), else: handle
-  end
-
-  def check_and_link_extra(buffer, opts, _user_acc) do
-    if String.starts_with?(buffer, @prefix_extra), do: link_extra(buffer, opts), else: buffer
-  end
-
-  # @doc false
-
-  def url?(buffer, opts) do
-    if opts[:scheme] do
-      valid_url?(buffer) && Regex.match?(@match_scheme, buffer) && valid_tld?(buffer, opts)
-    else
-      valid_url?(buffer) && Regex.match?(@match_url, buffer) && valid_tld?(buffer, opts)
-    end
-  end
-
-  def email?(buffer, opts) do
-    valid_url?(buffer) && Regex.match?(@match_email, buffer) && valid_tld?(buffer, opts)
-  end
-
-  defp valid_url?(url), do: !Regex.match?(@invalid_url, url)
-
-  def valid_tld?(buffer, opts) do
-    cond do
-      opts[:validate_tld] == false ->
-        true
-
-      opts[:validate_tld] == :no_scheme && opts[:scheme] ->
-        true
-
-      true ->
-        with [host] <- Regex.run(@match_hostname, buffer, capture: [:host]) do
-          if ip?(host) do
-            true
-          else
-            tld = host |> String.split(".") |> List.last()
-            MapSet.member?(@tlds, tld)
-          end
-        else
-          _ -> false
-        end
-    end
-  end
-
-  def ip?(buffer), do: Regex.match?(@match_ip, buffer)
-
-  @doc false
-  def match_phone(buffer) do
-    case Regex.scan(@match_phone, buffer) do
-      [] -> nil
-      other -> other
-    end
-  end
-
-  def match_mention(buffer) do
-    case Regex.run(@match_mention, buffer) do
-      [mention] -> mention
-      _ -> nil
-    end
-  end
-
-  def match_hashtag(buffer) do
-    case Regex.run(@match_hashtag, buffer, capture: [:tag]) do
-      [hashtag] -> hashtag
-      _ -> nil
-    end
-  end
-
-  def link_hashtag(nil, buffer, _, _user_acc), do: buffer
-
-  def link_hashtag(hashtag, buffer, %{hashtag_handler: hashtag_handler} = opts, user_acc) do
-    hashtag
-    |> hashtag_handler.(buffer, opts, user_acc)
-    |> maybe_update_buffer(hashtag, buffer)
-  end
-
-  def link_hashtag(hashtag, buffer, opts, _user_acc) do
-    hashtag
-    |> Builder.create_hashtag_link(buffer, opts)
-    |> maybe_update_buffer(hashtag, buffer)
-  end
-
-  def link_mention(nil, buffer, _, user_acc), do: {buffer, user_acc}
-
-  def link_mention(mention, buffer, %{mention_handler: mention_handler} = opts, user_acc) do
-    mention
-    |> mention_handler.(buffer, opts, user_acc)
-    |> maybe_update_buffer(mention, buffer)
-  end
-
-  def link_mention(mention, buffer, opts, _user_acc) do
-    mention
-    |> Builder.create_mention_link(buffer, opts)
-    |> maybe_update_buffer(mention, buffer)
-  end
-
-  defp maybe_update_buffer(out, match, buffer) when is_binary(out) do
-    maybe_update_buffer({out, nil}, match, buffer)
-  end
-
-  defp maybe_update_buffer({out, user_acc}, match, buffer)
-       when match != buffer and out != buffer do
-    out = String.replace(buffer, match, out)
-    {out, user_acc}
-  end
-
-  defp maybe_update_buffer(out, _match, _buffer), do: out
-
-  def link_phone(nil, buffer, _), do: buffer
-
-  def link_phone(list, buffer, opts) do
-    Builder.create_phone_link(list, buffer, opts)
-  end
-
-  @doc false
-  def link_url(buffer, opts) do
-    Builder.create_link(buffer, opts)
-  end
-
-  @doc false
-  def link_email(buffer, opts) do
-    Builder.create_email_link(buffer, opts)
-  end
-
-  def link_extra(buffer, opts) do
-    Builder.create_extra_link(buffer, opts)
-  end
-
-  defp run_handler(handler, buffer, opts, user_acc) do
-    case handler.(buffer, opts, user_acc) do
-      {buffer, user_acc} -> {buffer, user_acc}
-      buffer -> {buffer, user_acc}
-    end
-  end
-end
diff --git a/lib/linkify.ex b/lib/linkify.ex
@@ -0,0 +1,51 @@
+defmodule Linkify do
+  @moduledoc """
+  Create url links from text containing urls.
+
+  Turns an input string like `"Check out google.com"` into
+  `Check out "<a href=\"http://google.com\">google.com</a>"`
+
+  ## Examples
+
+      iex> Linkify.link("google.com")
+      ~s(<a href="http://google.com">google.com</a>)
+
+      iex> Linkify.link("google.com", new_window: true, rel: "noopener noreferrer")
+      ~s(<a href="http://google.com" target="_blank" rel="noopener noreferrer">google.com</a>)
+
+      iex> Linkify.link("google.com", class: "linkified")
+      ~s(<a href="http://google.com" class="linkified">google.com</a>)
+  """
+
+  import Linkify.Parser
+
+  @doc """
+  Finds links and turns them into HTML `<a>` tag.
+
+  Options:
+
+  * `class` - specify the class to be added to the generated link.
+  * `rel` - specify the rel attribute.
+  * `new_window` - set to `true` to add `target="_blank"` attribute
+  * `truncate` - Set to a number to truncate urls longer then the number. Truncated urls will end in `...`
+  * `strip_prefix` - Strip the scheme prefix (default: `false`)
+  * `exclude_class` - Set to a class name when you don't want urls auto linked in the html of the give class (default: `false`)
+  * `exclude_id` - Set to an element id when you don't want urls auto linked in the html of the give element (default: `false`)
+  * `email` - link email links (default: `false`)
+  * `mention` - link @mentions (when `true`, requires `mention_prefix` or `mention_handler` options to be set) (default: `false`)
+  * `mention_prefix` - a prefix to build a link for a mention (example: `https://example.com/user/`, default: `nil`)
+  * `mention_handler` - a custom handler to validate and formart a mention (default: `nil`)
+  * `hashtag: false` - link #hashtags (when `true`, requires `hashtag_prefix` or `hashtag_handler` options to be set)
+  * `hashtag_prefix: nil` - a prefix to build a link for a hashtag (example: `https://example.com/tag/`)
+  * `hashtag_handler: nil` - a custom handler to validate and formart a hashtag
+  * `extra: false` - link urls with rarely used schemes (magnet, ipfs, irc, etc.)
+  * `validate_tld: true` - Set to false to disable TLD validation for urls/emails, also can be set to :no_scheme to validate TLDs only for urls without a scheme (e.g `example.com` will be validated, but `http://example.loki` won't)
+  """
+  def link(text, opts \\ []) do
+    parse(text, opts)
+  end
+
+  def link_map(text, acc, opts \\ []) do
+    parse({text, acc}, opts)
+  end
+end
diff --git a/lib/linkify/builder.ex b/lib/linkify/builder.ex
@@ -0,0 +1,145 @@
+defmodule Linkify.Builder do
+  @moduledoc """
+  Module for building the auto generated link.
+  """
+
+  @doc """
+  Create a link.
+  """
+  def create_link(text, opts) do
+    url = add_scheme(text)
+
+    []
+    |> build_attrs(url, opts, :rel)
+    |> build_attrs(url, opts, :target)
+    |> build_attrs(url, opts, :class)
+    |> build_attrs(url, opts, :href)
+    |> format_url(text, opts)
+  end
+
+  defp build_attrs(attrs, uri, %{rel: get_rel}, :rel) when is_function(get_rel, 1) do
+    case get_rel.(uri) do
+      nil -> attrs
+      rel -> [{:rel, rel} | attrs]
+    end
+  end
+
+  defp build_attrs(attrs, _, opts, :rel) do
+    case Map.get(opts, :rel) do
+      rel when is_binary(rel) -> [{:rel, rel} | attrs]
+      _ -> attrs
+    end
+  end
+
+  defp build_attrs(attrs, _, opts, :target) do
+    if Map.get(opts, :new_window), do: [{:target, :_blank} | attrs], else: attrs
+  end
+
+  defp build_attrs(attrs, _, opts, :class) do
+    case Map.get(opts, :class) do
+      cls when is_binary(cls) -> [{:class, cls} | attrs]
+      _ -> attrs
+    end
+  end
+
+  defp build_attrs(attrs, url, _opts, :href) do
+    [{:href, url} | attrs]
+  end
+
+  defp add_scheme("http://" <> _ = url), do: url
+  defp add_scheme("https://" <> _ = url), do: url
+  defp add_scheme(url), do: "http://" <> url
+
+  defp format_url(attrs, url, opts) do
+    url =
+      url
+      |> strip_prefix(Map.get(opts, :strip_prefix, true))
+      |> truncate(Map.get(opts, :truncate, false))
+
+    attrs = format_attrs(attrs)
+    "<a #{attrs}>#{url}</a>"
+  end
+
+  defp format_attrs(attrs) do
+    attrs
+    |> Enum.map(fn {key, value} -> ~s(#{key}="#{value}") end)
+    |> Enum.join(" ")
+  end
+
+  defp truncate(url, false), do: url
+  defp truncate(url, len) when len < 3, do: url
+
+  defp truncate(url, len) do
+    if String.length(url) > len, do: String.slice(url, 0, len - 2) <> "...", else: url
+  end
+
+  defp strip_prefix(url, true) do
+    url
+    |> String.replace(~r/^https?:\/\//, "")
+    |> String.replace(~r/^www\./, "")
+  end
+
+  defp strip_prefix(url, _), do: url
+
+  def create_mention_link("@" <> name, _buffer, opts) do
+    mention_prefix = opts[:mention_prefix]
+
+    url = mention_prefix <> name
+
+    []
+    |> build_attrs(url, opts, :rel)
+    |> build_attrs(url, opts, :target)
+    |> build_attrs(url, opts, :class)
+    |> build_attrs(url, opts, :href)
+    |> format_mention(name, opts)
+  end
+
+  def create_hashtag_link("#" <> tag, _buffer, opts) do
+    hashtag_prefix = opts[:hashtag_prefix]
+
+    url = hashtag_prefix <> tag
+
+    []
+    |> build_attrs(url, opts, :rel)
+    |> build_attrs(url, opts, :target)
+    |> build_attrs(url, opts, :class)
+    |> build_attrs(url, opts, :href)
+    |> format_hashtag(tag, opts)
+  end
+
+  def create_email_link(email, opts) do
+    []
+    |> build_attrs(email, opts, :class)
+    |> build_attrs("mailto:#{email}", opts, :href)
+    |> format_email(email, opts)
+  end
+
+  def create_extra_link(uri, opts) do
+    []
+    |> build_attrs(uri, opts, :class)
+    |> build_attrs(uri, opts, :rel)
+    |> build_attrs(uri, opts, :target)
+    |> build_attrs(uri, opts, :href)
+    |> format_extra(uri, opts)
+  end
+
+  def format_mention(attrs, name, _opts) do
+    attrs = format_attrs(attrs)
+    "<a #{attrs}>@#{name}</a>"
+  end
+
+  def format_hashtag(attrs, tag, _opts) do
+    attrs = format_attrs(attrs)
+    "<a #{attrs}>##{tag}</a>"
+  end
+
+  def format_email(attrs, email, _opts) do
+    attrs = format_attrs(attrs)
+    ~s(<a #{attrs}>#{email}</a>)
+  end
+
+  def format_extra(attrs, uri, _opts) do
+    attrs = format_attrs(attrs)
+    ~s(<a #{attrs}>#{uri}</a>)
+  end
+end
diff --git a/lib/linkify/parser.ex b/lib/linkify/parser.ex
@@ -0,0 +1,330 @@
+defmodule Linkify.Parser do
+  @moduledoc """
+  Module to handle parsing the the input string.
+  """
+
+  alias Linkify.Builder
+
+  @invalid_url ~r/(\.\.+)|(^(\d+\.){1,2}\d+$)/
+
+  @match_url ~r{^(?:\W*)?(?<url>(?:https?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~%:\/?#[\]@!\$&'\(\)\*\+,;=.]+$)}u
+
+  @match_hostname ~r{^\W*(?<scheme>https?:\/\/)?(?:[^@\n]+\\w@)?(?<host>[^:#~\/\n?]+)}u
+
+  @match_ip ~r"^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$"
+
+  # @user
+  # @user@example.com
+  @match_mention ~r"^@[a-zA-Z\d_-]+@[a-zA-Z0-9_-](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*|@[a-zA-Z\d_-]+"u
+
+  # https://www.w3.org/TR/html5/forms.html#valid-e-mail-address
+  @match_email ~r"^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$"u
+
+  @match_hashtag ~r/^(?<tag>\#[[:word:]_]*[[:alpha:]_·][[:word:]_·\p{M}]*)/u
+
+  @prefix_extra [
+    "magnet:?",
+    "dweb://",
+    "dat://",
+    "gopher://",
+    "ipfs://",
+    "ipns://",
+    "irc://",
+    "ircs://",
+    "irc6://",
+    "mumble://",
+    "ssb://"
+  ]
+
+  @tlds "./priv/tlds.txt" |> File.read!() |> String.split("\n", trim: true) |> MapSet.new()
+
+  @default_opts %{
+    url: true,
+    validate_tld: true
+  }
+
+  @doc """
+  Parse the given string, identifying items to link.
+
+  Parses the string, replacing the matching urls with an html link.
+
+  ## Examples
+
+      iex> Linkify.Parser.parse("Check out google.com")
+      ~s{Check out <a href="http://google.com">google.com</a>}
+  """
+
+  @types [:url, :email, :hashtag, :mention, :extra]
+
+  def parse(input, opts \\ %{})
+  def parse(input, opts) when is_binary(input), do: {input, %{}} |> parse(opts) |> elem(0)
+  def parse(input, list) when is_list(list), do: parse(input, Enum.into(list, %{}))
+
+  def parse(input, opts) do
+    opts = Map.merge(@default_opts, opts)
+
+    Enum.reduce(opts, input, fn
+      {type, true}, input when type in @types ->
+        do_parse(input, opts, {"", "", :parsing}, type)
+
+      _, input ->
+        input
+    end)
+  end
+
+  defp do_parse({"", user_acc}, _opts, {"", acc, _}, _handler),
+    do: {acc, user_acc}
+
+  defp do_parse({"<a" <> text, user_acc}, opts, {buffer, acc, :parsing}, type),
+    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<a", :skip}, type)
+
+  defp do_parse({"<pre" <> text, user_acc}, opts, {buffer, acc, :parsing}, type),
+    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<pre", :skip}, type)
+
+  defp do_parse({"<code" <> text, user_acc}, opts, {buffer, acc, :parsing}, type),
+    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<code", :skip}, type)
+
+  defp do_parse({"</a>" <> text, user_acc}, opts, {buffer, acc, :skip}, type),
+    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</a>", :parsing}, type)
+
+  defp do_parse({"</pre>" <> text, user_acc}, opts, {buffer, acc, :skip}, type),
+    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</pre>", :parsing}, type)
+
+  defp do_parse({"</code>" <> text, user_acc}, opts, {buffer, acc, :skip}, type),
+    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</code>", :parsing}, type)
+
+  defp do_parse({"<" <> text, user_acc}, opts, {"", acc, :parsing}, type),
+    do: do_parse({text, user_acc}, opts, {"<", acc, {:open, 1}}, type)
+
+  defp do_parse({"<" <> text, user_acc}, opts, {"", acc, {:html, level}}, type) do
+    do_parse({text, user_acc}, opts, {"<", acc, {:open, level + 1}}, type)
+  end
+
+  defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:attrs, level}}, type),
+    do:
+      do_parse(
+        {text, user_acc},
+        opts,
+        {"", acc <> buffer <> ">", {:html, level}},
+        type
+      )
+
+  defp do_parse({<<ch::8>> <> text, user_acc}, opts, {"", acc, {:attrs, level}}, type) do
+    do_parse({text, user_acc}, opts, {"", acc <> <<ch::8>>, {:attrs, level}}, type)
+  end
+
+  defp do_parse({"</" <> text, user_acc}, opts, {buffer, acc, {:html, level}}, type) do
+    {buffer, user_acc} = link(type, buffer, opts, user_acc)
+
+    do_parse(
+      {text, user_acc},
+      opts,
+      {"", acc <> buffer <> "</", {:close, level}},
+      type
+    )
+  end
+
+  defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:close, 1}}, type),
+    do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> ">", :parsing}, type)
+
+  defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:close, level}}, type),
+    do:
+      do_parse(
+        {text, user_acc},
+        opts,
+        {"", acc <> buffer <> ">", {:html, level - 1}},
+        type
+      )
+
+  defp do_parse({text, user_acc}, opts, {buffer, acc, {:open, level}}, type) do
+    do_parse({text, user_acc}, opts, {"", acc <> buffer, {:attrs, level}}, type)
+  end
+
+  defp do_parse(
+         {<<char::bytes-size(1), text::binary>>, user_acc},
+         opts,
+         {buffer, acc, state},
+         type
+       )
+       when char in [" ", "\r", "\n"] do
+    {buffer, user_acc} = link(type, buffer, opts, user_acc)
+
+    do_parse(
+      {text, user_acc},
+      opts,
+      {"", acc <> buffer <> char, state},
+      type
+    )
+  end
+
+  defp do_parse({<<ch::8>>, user_acc}, opts, {buffer, acc, state}, type) do
+    {buffer, user_acc} = link(type, buffer <> <<ch::8>>, opts, user_acc)
+
+    do_parse(
+      {"", user_acc},
+      opts,
+      {"", acc <> buffer, state},
+      type
+    )
+  end
+
+  defp do_parse({<<ch::8>> <> text, user_acc}, opts, {buffer, acc, state}, type),
+    do: do_parse({text, user_acc}, opts, {buffer <> <<ch::8>>, acc, state}, type)
+
+  def check_and_link(:url, buffer, opts, _user_acc) do
+    str = strip_parens(buffer)
+
+    if url?(str, opts) do
+      case @match_url |> Regex.run(str, capture: [:url]) |> hd() do
+        ^buffer -> link_url(buffer, opts)
+        url -> String.replace(buffer, url, link_url(url, opts))
+      end
+    else
+      buffer
+    end
+  end
+
+  def check_and_link(:email, buffer, opts, _user_acc) do
+    if email?(buffer, opts), do: link_email(buffer, opts), else: buffer
+  end
+
+  def check_and_link(:mention, buffer, opts, user_acc) do
+    buffer
+    |> match_mention
+    |> link_mention(buffer, opts, user_acc)
+  end
+
+  def check_and_link(:hashtag, buffer, opts, user_acc) do
+    buffer
+    |> match_hashtag
+    |> link_hashtag(buffer, opts, user_acc)
+  end
+
+  def check_and_link(:extra, "xmpp:" <> handle, opts, _user_acc) do
+    if email?(handle, opts), do: link_extra("xmpp:" <> handle, opts), else: handle
+  end
+
+  def check_and_link(:extra, buffer, opts, _user_acc) do
+    if String.starts_with?(buffer, @prefix_extra), do: link_extra(buffer, opts), else: buffer
+  end
+
+  defp strip_parens("(" <> buffer) do
+    ~r/[^\)]*/ |> Regex.run(buffer) |> hd()
+  end
+
+  defp strip_parens(buffer), do: buffer
+
+  def url?(buffer, opts) do
+    valid_url?(buffer) && Regex.match?(@match_url, buffer) && valid_tld?(buffer, opts)
+  end
+
+  def email?(buffer, opts) do
+    valid_url?(buffer) && Regex.match?(@match_email, buffer) && valid_tld?(buffer, opts)
+  end
+
+  defp valid_url?(url), do: !Regex.match?(@invalid_url, url)
+
+  @doc """
+  Validates a URL's TLD. Returns a boolean.
+
+  Will return `true` if `:validate_tld` option set to `false`.
+
+  Will skip validation and return `true` if `:validate_tld` set to `:no_scheme` and the url has a scheme.
+  """
+  def valid_tld?(url, opts) do
+    [scheme, host] = Regex.run(@match_hostname, url, capture: [:scheme, :host])
+
+    cond do
+      opts[:validate_tld] == false ->
+        true
+
+      ip?(host) ->
+        true
+
+      # don't validate if scheme is present
+      opts[:validate_tld] == :no_scheme and scheme != "" ->
+        true
+
+      true ->
+        tld = host |> String.split(".") |> List.last()
+        MapSet.member?(@tlds, tld)
+    end
+  end
+
+  def ip?(buffer), do: Regex.match?(@match_ip, buffer)
+
+  def match_mention(buffer) do
+    case Regex.run(@match_mention, buffer) do
+      [mention] -> mention
+      _ -> nil
+    end
+  end
+
+  def match_hashtag(buffer) do
+    case Regex.run(@match_hashtag, buffer, capture: [:tag]) do
+      [hashtag] -> hashtag
+      _ -> nil
+    end
+  end
+
+  def link_hashtag(nil, buffer, _, _user_acc), do: buffer
+
+  def link_hashtag(hashtag, buffer, %{hashtag_handler: hashtag_handler} = opts, user_acc) do
+    hashtag
+    |> hashtag_handler.(buffer, opts, user_acc)
+    |> maybe_update_buffer(hashtag, buffer)
+  end
+
+  def link_hashtag(hashtag, buffer, opts, _user_acc) do
+    hashtag
+    |> Builder.create_hashtag_link(buffer, opts)
+    |> maybe_update_buffer(hashtag, buffer)
+  end
+
+  def link_mention(nil, buffer, _, user_acc), do: {buffer, user_acc}
+
+  def link_mention(mention, buffer, %{mention_handler: mention_handler} = opts, user_acc) do
+    mention
+    |> mention_handler.(buffer, opts, user_acc)
+    |> maybe_update_buffer(mention, buffer)
+  end
+
+  def link_mention(mention, buffer, opts, _user_acc) do
+    mention
+    |> Builder.create_mention_link(buffer, opts)
+    |> maybe_update_buffer(mention, buffer)
+  end
+
+  defp maybe_update_buffer(out, match, buffer) when is_binary(out) do
+    maybe_update_buffer({out, nil}, match, buffer)
+  end
+
+  defp maybe_update_buffer({out, user_acc}, match, buffer)
+       when match != buffer and out != buffer do
+    out = String.replace(buffer, match, out)
+    {out, user_acc}
+  end
+
+  defp maybe_update_buffer(out, _match, _buffer), do: out
+
+  @doc false
+  def link_url(buffer, opts) do
+    Builder.create_link(buffer, opts)
+  end
+
+  @doc false
+  def link_email(buffer, opts) do
+    Builder.create_email_link(buffer, opts)
+  end
+
+  def link_extra(buffer, opts) do
+    Builder.create_extra_link(buffer, opts)
+  end
+
+  defp link(type, buffer, opts, user_acc) do
+    case check_and_link(type, buffer, opts, user_acc) do
+      {buffer, user_acc} -> {buffer, user_acc}
+      buffer -> {buffer, user_acc}
+    end
+  end
+end
diff --git a/mix.exs b/mix.exs
@@ -1,21 +1,21 @@
-defmodule AutoLinker.Mixfile do
+defmodule Linkify.Mixfile do
   use Mix.Project
 
-  @version "0.2.2"
+  @version "0.1.0"
 
   def project do
     [
-      app: :auto_linker,
+      app: :linkify,
       version: @version,
-      elixir: "~> 1.4",
+      elixir: "~> 1.8",
       build_embedded: Mix.env() == :prod,
       start_permanent: Mix.env() == :prod,
       deps: deps(),
       docs: [extras: ["README.md"]],
       package: package(),
-      name: "AutoLinker",
+      name: "Linkify",
       description: """
-      AutoLinker is a basic package for turning website names into links.
+      Linkify is a basic package for turning website names into links.
       """
     ]
   end
@@ -29,18 +29,16 @@ defmodule AutoLinker.Mixfile do
   # Dependencies can be Hex packages:
   defp deps do
     [
-      {:ex_doc, "~> 0.19", only: :dev, runtime: false},
-      {:earmark, "~> 1.2", only: :dev, override: true},
-      {:credo, "~> 1.0.0", only: [:dev, :test], runtime: false}
+      {:ex_doc, "~> 0.20", only: :dev, runtime: false},
+      {:credo, "~> 1.1.0", only: [:dev, :test], runtime: false}
     ]
   end
 
   defp package do
     [
-      maintainers: ["Stephen Pallen"],
       licenses: ["MIT"],
-      links: %{"Github" => "https://github.com/smpallen99/auto_linker"},
-      files: ~w(lib README.md mix.exs LICENSE)
+      links: %{"GitLab" => "https://git.pleroma.social/pleroma/linkify"},
+      files: ~w(lib priv README.md mix.exs LICENSE)
     ]
   end
 end
diff --git a/mix.lock b/mix.lock
@@ -1,12 +1,10 @@
 %{
   "bunt": {:hex, :bunt, "0.2.0", "951c6e801e8b1d2cbe58ebbd3e616a869061ddadcc4863d0a2182541acae9a38", [:mix], [], "hexpm"},
-  "credo": {:hex, :credo, "1.0.2", "88bc918f215168bf6ce7070610a6173c45c82f32baa08bdfc80bf58df2d103b6", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm"},
-  "earmark": {:hex, :earmark, "1.3.1", "73812f447f7a42358d3ba79283cfa3075a7580a3a2ed457616d6517ac3738cb9", [:mix], [], "hexpm"},
-  "ex_doc": {:hex, :ex_doc, "0.19.3", "3c7b0f02851f5fc13b040e8e925051452e41248f685e40250d7e40b07b9f8c10", [:mix], [{:earmark, "~> 1.2", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.10", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
-  "file_system": {:hex, :file_system, "0.2.6", "fd4dc3af89b9ab1dc8ccbcc214a0e60c41f34be251d9307920748a14bf41f1d3", [:mix], [], "hexpm"},
+  "credo": {:hex, :credo, "1.1.0", "e0c07b2fd7e2109495f582430a1bc96b2c71b7d94c59dfad120529f65f19872f", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm"},
+  "earmark": {:hex, :earmark, "1.3.2", "b840562ea3d67795ffbb5bd88940b1bed0ed9fa32834915125ea7d02e35888a5", [:mix], [], "hexpm"},
+  "ex_doc": {:hex, :ex_doc, "0.20.2", "1bd0dfb0304bade58beb77f20f21ee3558cc3c753743ae0ddbb0fd7ba2912331", [:mix], [{:earmark, "~> 1.3", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.10", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
   "jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
   "makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [:mix], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
   "makeup_elixir": {:hex, :makeup_elixir, "0.13.0", "be7a477997dcac2e48a9d695ec730b2d22418292675c75aa2d34ba0909dcdeda", [:mix], [{:makeup, "~> 0.8", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
-  "mix_test_watch": {:hex, :mix_test_watch, "0.9.0", "c72132a6071261893518fa08e121e911c9358713f62794a90c95db59042af375", [:mix], [{:file_system, "~> 0.2.1 or ~> 0.3", [hex: :file_system, repo: "hexpm", optional: false]}], "hexpm"},
   "nimble_parsec": {:hex, :nimble_parsec, "0.5.0", "90e2eca3d0266e5c53f8fbe0079694740b9c91b6747f2b7e3c5d21966bba8300", [:mix], [], "hexpm"},
 }
diff --git a/test/auto_linker_test.exs b/test/auto_linker_test.exs
@@ -1,448 +0,0 @@
-defmodule AutoLinkerTest do
-  use ExUnit.Case, async: true
-  doctest AutoLinker
-
-  test "phone number" do
-    assert AutoLinker.link(", work (555) 555-5555", phone: true) ==
-             ~s{, work <a href="#" class="phone-number" data-phone="5555555555">(555) 555-5555</a>}
-  end
-
-  test "default link" do
-    assert AutoLinker.link("google.com") ==
-             "<a href=\"http://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
-  end
-
-  test "markdown" do
-    assert AutoLinker.link("[google.com](http://google.com)", markdown: true) ==
-             "<a href='http://google.com' class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
-  end
-
-  test "does on link existing links" do
-    assert AutoLinker.link("<a href='http://google.com'>google.com</a>") ==
-             "<a href='http://google.com'>google.com</a>"
-  end
-
-  test "phone number and markdown link" do
-    assert AutoLinker.link("888 888-8888  [ab](a.com)", phone: true, markdown: true) ==
-             ~s(<a href="#" class="phone-number" data-phone="8888888888">888 888-8888</a>) <>
-               ~s(  <a href='a.com' class="auto-linker" target="_blank" rel="noopener noreferrer">ab</a>)
-  end
-
-  test "all kinds of links" do
-    text =
-      "hello google.com https://ddg.com 888 888-8888 user@email.com [google.com](http://google.com) irc:///mIRC"
-
-    expected =
-      "hello <a href=\"http://google.com\">google.com</a> <a href=\"https://ddg.com\">ddg.com</a> <a href=\"#\" class=\"phone-number\" data-phone=\"8888888888\">888 888-8888</a> <a href=\"mailto:user@email.com\">user@email.com</a> <a href='http://google.com'>google.com</a> <a href=\"irc:///mIRC\">irc:///mIRC</a>"
-
-    assert AutoLinker.link(text,
-             phone: true,
-             markdown: true,
-             email: true,
-             scheme: true,
-             extra: true,
-             class: false,
-             new_window: false,
-             rel: false
-           ) == expected
-  end
-
-  test "rel as function" do
-    text = "google.com"
-
-    expected = "<a href=\"http://google.com\" rel=\"com\">google.com</a>"
-
-    custom_rel = fn url ->
-      url |> String.split(".") |> List.last()
-    end
-
-    assert AutoLinker.link(text,
-             class: false,
-             new_window: false,
-             rel: custom_rel
-           ) == expected
-
-    text = "google.com"
-
-    expected = "<a href=\"http://google.com\">google.com</a>"
-
-    custom_rel = fn _ -> nil end
-
-    assert AutoLinker.link(text,
-             class: false,
-             new_window: false,
-             rel: custom_rel
-           ) == expected
-  end
-
-  test "link_map/2" do
-    assert AutoLinker.link_map("google.com", []) ==
-             {"<a href=\"http://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>",
-              []}
-  end
-
-  describe "custom handlers" do
-    test "mentions handler" do
-      text = "hello @user, @valid_user and @invalid_user"
-      valid_users = ["user", "valid_user"]
-
-      handler = fn "@" <> user = mention, buffer, _opts, acc ->
-        if Enum.member?(valid_users, user) do
-          link = ~s(<a href="https://example.com/user/#{user}" data-user="#{user}">#{mention}</a>)
-          {link, %{acc | mentions: MapSet.put(acc.mentions, {mention, user})}}
-        else
-          {buffer, acc}
-        end
-      end
-
-      {result_text, %{mentions: mentions}} =
-        AutoLinker.link_map(text, %{mentions: MapSet.new()},
-          mention: true,
-          mention_handler: handler
-        )
-
-      assert result_text ==
-               "hello <a href=\"https://example.com/user/user\" data-user=\"user\">@user</a>, <a href=\"https://example.com/user/valid_user\" data-user=\"valid_user\">@valid_user</a> and @invalid_user"
-
-      assert mentions |> MapSet.to_list() |> Enum.map(&elem(&1, 1)) == valid_users
-    end
-
-    test "hashtags handler" do
-      text = "#hello #world"
-
-      handler = fn hashtag, buffer, opts, acc ->
-        link = AutoLinker.Builder.create_hashtag_link(hashtag, buffer, opts)
-        {link, %{acc | tags: MapSet.put(acc.tags, hashtag)}}
-      end
-
-      {result_text, %{tags: tags}} =
-        AutoLinker.link_map(text, %{tags: MapSet.new()},
-          hashtag: true,
-          hashtag_handler: handler,
-          hashtag_prefix: "https://example.com/user/",
-          class: false,
-          new_window: false,
-          rel: false
-        )
-
-      assert result_text ==
-               "<a href=\"https://example.com/user/hello\">#hello</a> <a href=\"https://example.com/user/world\">#world</a>"
-
-      assert MapSet.to_list(tags) == ["#hello", "#world"]
-    end
-
-    test "mention handler and hashtag prefix" do
-      text =
-        "Hello again, @user.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. #2hu #epic #phantasmagoric"
-
-      handler = fn "@" <> user = mention, _, _, _ ->
-        ~s(<span class='h-card'><a href='#/user/#{user}'>@<span>#{mention}</span></a></span>)
-      end
-
-      expected =
-        "Hello again, <span class='h-card'><a href='#/user/user'>@<span>@user</span></a></span>.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. <a href=\"/tag/2hu\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">#2hu</a> <a href=\"/tag/epic\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">#epic</a> <a href=\"/tag/phantasmagoric\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">#phantasmagoric</a>"
-
-      assert AutoLinker.link(text,
-               mention: true,
-               mention_handler: handler,
-               hashtag: true,
-               hashtag_prefix: "/tag/"
-             ) == expected
-    end
-  end
-
-  describe "mentions" do
-    test "simple mentions" do
-      expected =
-        ~s{hello <a href="https://example.com/user/user" class="auto-linker" target="_blank" rel="noopener noreferrer">@user</a> and <a href="https://example.com/user/anotherUser" class="auto-linker" target="_blank" rel="noopener noreferrer">@anotherUser</a>.}
-
-      assert AutoLinker.link("hello @user and @anotherUser.",
-               mention: true,
-               mention_prefix: "https://example.com/user/"
-             ) == expected
-    end
-
-    test "mentions inside html tags" do
-      text =
-        "<p><strong>hello world</strong></p>\n<p><`em>another @user__test and @user__test google.com paragraph</em></p>\n"
-
-      expected =
-        "<p><strong>hello world</strong></p>\n<p><`em>another <a href=\"u/user__test\">@user__test</a> and <a href=\"u/user__test\">@user__test</a> <a href=\"http://google.com\">google.com</a> paragraph</em></p>\n"
-
-      assert AutoLinker.link(text,
-               mention: true,
-               mention_prefix: "u/",
-               class: false,
-               rel: false,
-               new_window: false
-             ) == expected
-    end
-
-    test "metion @user@example.com" do
-      text = "hey @user@example.com"
-
-      expected =
-        "hey <a href=\"https://example.com/user/user@example.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">@user@example.com</a>"
-
-      assert AutoLinker.link(text,
-               mention: true,
-               mention_prefix: "https://example.com/user/"
-             ) == expected
-    end
-  end
-
-  describe "hashtag links" do
-    test "hashtag" do
-      expected =
-        " one <a href=\"https://example.com/tag/2two\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">#2two</a> three <a href=\"https://example.com/tag/four\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">#four</a>."
-
-      assert AutoLinker.link(" one #2two three #four.",
-               hashtag: true,
-               hashtag_prefix: "https://example.com/tag/"
-             ) == expected
-    end
-
-    test "must have non-numbers" do
-      expected = "<a href=\"/t/1ok\">#1ok</a> #42 #7"
-
-      assert AutoLinker.link("#1ok #42 #7",
-               hashtag: true,
-               hashtag_prefix: "/t/",
-               class: false,
-               rel: false,
-               new_window: false
-             ) == expected
-    end
-
-    test "support French" do
-      text = "#administrateur·rice·s #ingénieur·e·s"
-
-      expected =
-        "<a href=\"/t/administrateur·rice·s\">#administrateur·rice·s</a> <a href=\"/t/ingénieur·e·s\">#ingénieur·e·s</a>"
-
-      assert AutoLinker.link(text,
-               hashtag: true,
-               hashtag_prefix: "/t/",
-               class: false,
-               rel: false,
-               new_window: false
-             ) == expected
-    end
-
-    test "support Telugu" do
-      text = "#చక్రం #కకకకక్ #కకకకాక #కకకక్రకకకక"
-
-      expected =
-        "<a href=\"/t/చక్రం\">#చక్రం</a> <a href=\"/t/కకకకక్\">#కకకకక్</a> <a href=\"/t/కకకకాక\">#కకకకాక</a> <a href=\"/t/కకకక్రకకకక\">#కకకక్రకకకక</a>"
-
-      assert AutoLinker.link(text,
-               hashtag: true,
-               hashtag_prefix: "/t/",
-               class: false,
-               rel: false,
-               new_window: false
-             ) == expected
-    end
-
-    test "do not turn urls with hashes into hashtags" do
-      text = "google.com#test #test google.com/#test #tag"
-
-      expected =
-        "<a href=\"http://google.com#test\">google.com#test</a> <a href=\"https://example.com/tag/test\">#test</a> <a href=\"http://google.com/#test\">google.com/#test</a> <a href=\"https://example.com/tag/tag\">#tag</a>"
-
-      assert AutoLinker.link(text,
-               scheme: true,
-               hashtag: true,
-               class: false,
-               new_window: false,
-               rel: false,
-               hashtag_prefix: "https://example.com/tag/"
-             ) == expected
-    end
-
-    test "works with non-latin characters" do
-      text = "#漢字 #は #тест #ทดสอบ"
-
-      expected =
-        "<a href=\"https://example.com/tag/漢字\">#漢字</a> <a href=\"https://example.com/tag/は\">#は</a> <a href=\"https://example.com/tag/тест\">#тест</a> <a href=\"https://example.com/tag/ทดสอบ\">#ทดสอบ</a>"
-
-      assert AutoLinker.link(text,
-               scheme: true,
-               class: false,
-               new_window: false,
-               rel: false,
-               hashtag: true,
-               hashtag_prefix: "https://example.com/tag/"
-             ) == expected
-    end
-  end
-
-  describe "links" do
-    test "turning urls into links" do
-      text = "Hey, check out http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla ."
-
-      expected =
-        "Hey, check out <a href=\"http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla</a> ."
-
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      # no scheme
-      text = "Hey, check out www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla ."
-      assert AutoLinker.link(text, scheme: true) == expected
-    end
-
-    test "turn urls with schema into urls" do
-      text = "📌https://google.com"
-      expected = "📌<a href=\"https://google.com\">google.com</a>"
-
-      assert AutoLinker.link(text, scheme: true, class: false, new_window: false, rel: false) ==
-               expected
-    end
-
-    test "hostname/@user" do
-      text = "https://example.com/@user"
-
-      expected =
-        "<a href=\"https://example.com/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com/@user</a>"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "https://example.com:4000/@user"
-
-      expected =
-        "<a href=\"https://example.com:4000/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com:4000/@user</a>"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "https://example.com:4000/@user"
-
-      expected =
-        "<a href=\"https://example.com:4000/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com:4000/@user</a>"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "@username"
-      expected = "@username"
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "http://www.cs.vu.nl/~ast/intel/"
-
-      expected =
-        "<a href=\"http://www.cs.vu.nl/~ast/intel/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">cs.vu.nl/~ast/intel/</a>"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "https://forum.zdoom.org/viewtopic.php?f=44&t=57087"
-
-      expected =
-        "<a href=\"https://forum.zdoom.org/viewtopic.php?f=44&t=57087\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">forum.zdoom.org/viewtopic.php?f=44&t=57087</a>"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul"
-
-      expected =
-        "<a href=\"https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul</a>"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "https://en.wikipedia.org/wiki/Duff's_device"
-
-      expected =
-        "<a href=\"https://en.wikipedia.org/wiki/Duff's_device\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">en.wikipedia.org/wiki/Duff's_device</a>"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-    end
-  end
-
-  describe "non http links" do
-    test "xmpp" do
-      text = "xmpp:user@example.com"
-
-      expected =
-        "<a href=\"xmpp:user@example.com\" class=\"auto-linker\">xmpp:user@example.com</a>"
-
-      assert AutoLinker.link(text, extra: true, new_window: false, rel: false) == expected
-    end
-
-    test "email" do
-      text = "user@example.com"
-      expected = "<a href=\"mailto:user@example.com\" class=\"auto-linker\">user@example.com</a>"
-      assert AutoLinker.link(text, email: true) == expected
-    end
-
-    test "magnet" do
-      text =
-        "magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce"
-
-      expected =
-        "<a href=\"magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce\" class=\"auto-linker\">magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce</a>"
-
-      assert AutoLinker.link(text, extra: true, new_window: false, rel: false) == expected
-    end
-
-    test "dweb" do
-      text =
-        "dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt"
-
-      expected =
-        "<a href=\"dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt\" class=\"auto-linker\">dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt</a>"
-
-      assert AutoLinker.link(text, extra: true, new_window: false, rel: false) == expected
-    end
-  end
-
-  describe "TLDs" do
-    test "parse with scheme" do
-      text = "https://google.com"
-
-      expected =
-        "<a href=\"https://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-    end
-
-    test "only existing TLDs with scheme" do
-      text = "this url https://google.foobar.blah11blah/ has invalid TLD"
-
-      expected = "this url https://google.foobar.blah11blah/ has invalid TLD"
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "this url https://google.foobar.com/ has valid TLD"
-
-      expected =
-        "this url <a href=\"https://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-    end
-
-    test "only existing TLDs without scheme" do
-      text = "this url google.foobar.blah11blah/ has invalid TLD"
-      expected = "this url google.foobar.blah11blah/ has invalid TLD"
-      assert AutoLinker.link(text, scheme: false) == expected
-
-      text = "this url google.foobar.com/ has valid TLD"
-
-      expected =
-        "this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
-
-      assert AutoLinker.link(text, scheme: false) == expected
-    end
-
-    test "only existing TLDs with and without scheme" do
-      text = "this url http://google.foobar.com/ has valid TLD"
-
-      expected =
-        "this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-
-      text = "this url google.foobar.com/ has valid TLD"
-
-      expected =
-        "this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
-
-      assert AutoLinker.link(text, scheme: true) == expected
-    end
-  end
-end
diff --git a/test/builder_test.exs b/test/builder_test.exs
@@ -1,39 +1,34 @@
-defmodule AutoLinker.BuilderTest do
+defmodule Linkify.BuilderTest do
   use ExUnit.Case, async: true
-  doctest AutoLinker.Builder
+  doctest Linkify.Builder
 
-  import AutoLinker.Builder
+  import Linkify.Builder
 
   test "create_link/2" do
-    expected =
-      "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">text</a>"
+    expected = "<a href=\"http://text\">text</a>"
 
     assert create_link("text", %{}) == expected
 
-    expected = "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\">text</a>"
-    assert create_link("text", %{rel: nil}) == expected
+    expected = "<a href=\"http://text\" target=\"_blank\">text</a>"
 
-    expected =
-      "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\" rel=\"me\">text</a>"
+    assert create_link("text", %{new_window: true}) == expected
 
-    assert create_link("text", %{rel: "me"}) == expected
+    expected = "<a href=\"http://text\" class=\"linkified\">text</a>"
+    assert create_link("text", %{class: "linkified"}) == expected
 
-    expected = "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\">t...</a>"
+    expected = "<a href=\"http://text\" rel=\"me\">text</a>"
 
-    assert create_link("text", %{truncate: 3, rel: false}) == expected
+    assert create_link("text", %{rel: "me"}) == expected
 
-    expected = "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\">text</a>"
-    assert create_link("text", %{truncate: 2, rel: false}) == expected
+    expected = "<a href=\"http://text\">t...</a>"
 
-    expected = "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\">http://text</a>"
-    assert create_link("http://text", %{rel: false, strip_prefix: false}) == expected
-  end
+    assert create_link("text", %{truncate: 3}) == expected
 
-  test "create_markdown_links/2" do
-    expected =
-      "<a href='url' class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">text</a>"
+    expected = "<a href=\"http://text\">text</a>"
+    assert create_link("text", %{truncate: 2}) == expected
 
-    assert create_markdown_links("[text](url)", %{}) == expected
+    expected = "<a href=\"http://text\">http://text</a>"
+    assert create_link("http://text", %{strip_prefix: false}) == expected
   end
 
   test "format_hashtag/3" do
@@ -53,40 +48,14 @@ defmodule AutoLinker.BuilderTest do
     assert format_mention(%{href: "url"}, "user@host", nil) == expected
   end
 
-  describe "create_phone_link" do
-    test "finishes" do
-      assert create_phone_link([], "", []) == ""
-    end
-
-    test "handles one link" do
-      phrase = "my exten is x888. Call me."
-
-      expected =
-        ~s'my exten is <a href="#" class="phone-number" data-phone="888" test=\"test\">x888</a>. Call me.'
-
-      assert create_phone_link([["x888", ""]], phrase, attributes: [test: "test"]) == expected
-    end
-
-    test "handles multiple links" do
-      phrase = "555.555.5555 or (555) 888-8888"
-
-      expected =
-        ~s'<a href="#" class="phone-number" data-phone="5555555555">555.555.5555</a> or ' <>
-          ~s'<a href="#" class="phone-number" data-phone="5558888888">(555) 888-8888</a>'
-
-      assert create_phone_link([["555.555.5555", ""], ["(555) 888-8888"]], phrase, []) == expected
-    end
-  end
-
   test "create_mention_link/3" do
-    expected =
-      "<a href=\"/u/navi\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">@navi</a>"
+    expected = "<a href=\"/u/navi\">@navi</a>"
 
     assert create_mention_link("@navi", "hello @navi", %{mention_prefix: "/u/"}) == expected
   end
 
   test "create_email_link/3" do
-    expected = "<a href=\"mailto:user@example.org\" class=\"auto-linker\">user@example.org</a>"
+    expected = "<a href=\"mailto:user@example.org\">user@example.org</a>"
     assert create_email_link("user@example.org", %{}) == expected
     assert create_email_link("user@example.org", %{href: "mailto:user@example.org"}) == expected
   end
diff --git a/test/linkify_test.exs b/test/linkify_test.exs
@@ -0,0 +1,404 @@
+defmodule LinkifyTest do
+  use ExUnit.Case, async: true
+  doctest Linkify
+
+  test "default link" do
+    assert Linkify.link("google.com") ==
+             "<a href=\"http://google.com\">google.com</a>"
+  end
+
+  test "does on link existing links" do
+    text = ~s(<a href="http://google.com">google.com</a>)
+    assert Linkify.link(text) == text
+  end
+
+  test "all kinds of links" do
+    text = "hello google.com https://ddg.com user@email.com irc:///mIRC"
+
+    expected =
+      "hello <a href=\"http://google.com\">google.com</a> <a href=\"https://ddg.com\">ddg.com</a> <a href=\"mailto:user@email.com\">user@email.com</a> <a href=\"irc:///mIRC\">irc:///mIRC</a>"
+
+    assert Linkify.link(text,
+             email: true,
+             extra: true
+           ) == expected
+  end
+
+  test "class attribute" do
+    assert Linkify.link("google.com", class: "linkified") ==
+             "<a href=\"http://google.com\" class=\"linkified\">google.com</a>"
+  end
+
+  test "rel attribute" do
+    assert Linkify.link("google.com", rel: "noopener noreferrer") ==
+             "<a href=\"http://google.com\" rel=\"noopener noreferrer\">google.com</a>"
+  end
+
+  test "rel as function" do
+    text = "google.com"
+
+    expected = "<a href=\"http://google.com\" rel=\"com\">google.com</a>"
+
+    custom_rel = fn url ->
+      url |> String.split(".") |> List.last()
+    end
+
+    assert Linkify.link(text, rel: custom_rel) == expected
+
+    text = "google.com"
+
+    expected = "<a href=\"http://google.com\">google.com</a>"
+
+    custom_rel = fn _ -> nil end
+
+    assert Linkify.link(text, rel: custom_rel) == expected
+  end
+
+  test "link_map/2" do
+    assert Linkify.link_map("google.com", []) ==
+             {"<a href=\"http://google.com\">google.com</a>", []}
+  end
+
+  describe "custom handlers" do
+    test "mentions handler" do
+      text = "hello @user, @valid_user and @invalid_user"
+      valid_users = ["user", "valid_user"]
+
+      handler = fn "@" <> user = mention, buffer, _opts, acc ->
+        if Enum.member?(valid_users, user) do
+          link = ~s(<a href="https://example.com/user/#{user}" data-user="#{user}">#{mention}</a>)
+          {link, %{acc | mentions: MapSet.put(acc.mentions, {mention, user})}}
+        else
+          {buffer, acc}
+        end
+      end
+
+      {result_text, %{mentions: mentions}} =
+        Linkify.link_map(text, %{mentions: MapSet.new()},
+          mention: true,
+          mention_handler: handler
+        )
+
+      assert result_text ==
+               "hello <a href=\"https://example.com/user/user\" data-user=\"user\">@user</a>, <a href=\"https://example.com/user/valid_user\" data-user=\"valid_user\">@valid_user</a> and @invalid_user"
+
+      assert mentions |> MapSet.to_list() |> Enum.map(&elem(&1, 1)) == valid_users
+    end
+
+    test "hashtags handler" do
+      text = "#hello #world"
+
+      handler = fn hashtag, buffer, opts, acc ->
+        link = Linkify.Builder.create_hashtag_link(hashtag, buffer, opts)
+        {link, %{acc | tags: MapSet.put(acc.tags, hashtag)}}
+      end
+
+      {result_text, %{tags: tags}} =
+        Linkify.link_map(text, %{tags: MapSet.new()},
+          hashtag: true,
+          hashtag_handler: handler,
+          hashtag_prefix: "https://example.com/user/",
+          rel: false
+        )
+
+      assert result_text ==
+               "<a href=\"https://example.com/user/hello\">#hello</a> <a href=\"https://example.com/user/world\">#world</a>"
+
+      assert MapSet.to_list(tags) == ["#hello", "#world"]
+    end
+
+    test "mention handler and hashtag prefix" do
+      text =
+        "Hello again, @user.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. #2hu #epic #phantasmagoric"
+
+      handler = fn "@" <> user = mention, _, _, _ ->
+        ~s(<span class="h-card"><a href="#/user/#{user}">@<span>#{mention}</span></a></span>)
+      end
+
+      expected =
+        ~s(Hello again, <span class="h-card"><a href="#/user/user">@<span>@user</span></a></span>.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. <a href="/tag/2hu" target="_blank">#2hu</a> <a href="/tag/epic" target="_blank">#epic</a> <a href="/tag/phantasmagoric" target="_blank">#phantasmagoric</a>)
+
+      assert Linkify.link(text,
+               mention: true,
+               mention_handler: handler,
+               hashtag: true,
+               hashtag_prefix: "/tag/",
+               new_window: true
+             ) == expected
+    end
+  end
+
+  describe "mentions" do
+    test "simple mentions" do
+      expected =
+        ~s{hello <a href="https://example.com/user/user" target="_blank">@user</a> and <a href="https://example.com/user/anotherUser" target="_blank">@anotherUser</a>.}
+
+      assert Linkify.link("hello @user and @anotherUser.",
+               mention: true,
+               mention_prefix: "https://example.com/user/",
+               new_window: true
+             ) == expected
+    end
+
+    test "mentions inside html tags" do
+      text =
+        "<p><strong>hello world</strong></p>\n<p><`em>another @user__test and @user__test google.com paragraph</em></p>\n"
+
+      expected =
+        "<p><strong>hello world</strong></p>\n<p><`em>another <a href=\"u/user__test\">@user__test</a> and <a href=\"u/user__test\">@user__test</a> <a href=\"http://google.com\">google.com</a> paragraph</em></p>\n"
+
+      assert Linkify.link(text, mention: true, mention_prefix: "u/") == expected
+    end
+
+    test "metion @user@example.com" do
+      text = "hey @user@example.com"
+
+      expected =
+        "hey <a href=\"https://example.com/user/user@example.com\" target=\"_blank\">@user@example.com</a>"
+
+      assert Linkify.link(text,
+               mention: true,
+               mention_prefix: "https://example.com/user/",
+               new_window: true
+             ) == expected
+    end
+  end
+
+  describe "hashtag links" do
+    test "hashtag" do
+      expected =
+        " one <a href=\"https://example.com/tag/2two\" target=\"_blank\">#2two</a> three <a href=\"https://example.com/tag/four\" target=\"_blank\">#four</a>."
+
+      assert Linkify.link(" one #2two three #four.",
+               hashtag: true,
+               hashtag_prefix: "https://example.com/tag/",
+               new_window: true
+             ) == expected
+    end
+
+    test "must have non-numbers" do
+      expected = "<a href=\"/t/1ok\">#1ok</a> #42 #7"
+
+      assert Linkify.link("#1ok #42 #7",
+               hashtag: true,
+               hashtag_prefix: "/t/",
+               rel: false
+             ) == expected
+    end
+
+    test "support French" do
+      text = "#administrateur·rice·s #ingénieur·e·s"
+
+      expected =
+        "<a href=\"/t/administrateur·rice·s\">#administrateur·rice·s</a> <a href=\"/t/ingénieur·e·s\">#ingénieur·e·s</a>"
+
+      assert Linkify.link(text,
+               hashtag: true,
+               hashtag_prefix: "/t/",
+               rel: false
+             ) == expected
+    end
+
+    test "support Telugu" do
+      text = "#చక్రం #కకకకక్ #కకకకాక #కకకక్రకకకక"
+
+      expected =
+        "<a href=\"/t/చక్రం\">#చక్రం</a> <a href=\"/t/కకకకక్\">#కకకకక్</a> <a href=\"/t/కకకకాక\">#కకకకాక</a> <a href=\"/t/కకకక్రకకకక\">#కకకక్రకకకక</a>"
+
+      assert Linkify.link(text,
+               hashtag: true,
+               hashtag_prefix: "/t/",
+               rel: false
+             ) == expected
+    end
+
+    test "do not turn urls with hashes into hashtags" do
+      text = "google.com#test #test google.com/#test #tag"
+
+      expected =
+        "<a href=\"http://google.com#test\">google.com#test</a> <a href=\"https://example.com/tag/test\">#test</a> <a href=\"http://google.com/#test\">google.com/#test</a> <a href=\"https://example.com/tag/tag\">#tag</a>"
+
+      assert Linkify.link(text,
+               hashtag: true,
+               rel: false,
+               hashtag_prefix: "https://example.com/tag/"
+             ) == expected
+    end
+
+    test "works with non-latin characters" do
+      text = "#漢字 #は #тест #ทดสอบ"
+
+      expected =
+        "<a href=\"https://example.com/tag/漢字\">#漢字</a> <a href=\"https://example.com/tag/は\">#は</a> <a href=\"https://example.com/tag/тест\">#тест</a> <a href=\"https://example.com/tag/ทดสอบ\">#ทดสอบ</a>"
+
+      assert Linkify.link(text,
+               rel: false,
+               hashtag: true,
+               hashtag_prefix: "https://example.com/tag/"
+             ) == expected
+    end
+  end
+
+  describe "links" do
+    test "turning urls into links" do
+      text = "Hey, check out http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla ."
+
+      expected =
+        "Hey, check out <a href=\"http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla\" target=\"_blank\">youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla</a> ."
+
+      assert Linkify.link(text, new_window: true) == expected
+
+      # no scheme
+      text = "Hey, check out www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla ."
+      assert Linkify.link(text, new_window: true) == expected
+    end
+
+    test "turn urls with schema into urls" do
+      text = "📌https://google.com"
+      expected = "📌<a href=\"https://google.com\">google.com</a>"
+
+      assert Linkify.link(text, rel: false) == expected
+    end
+
+    test "hostname/@user" do
+      text = "https://example.com/@user"
+
+      expected = "<a href=\"https://example.com/@user\" target=\"_blank\">example.com/@user</a>"
+
+      assert Linkify.link(text, new_window: true) == expected
+
+      text = "https://example.com:4000/@user"
+
+      expected =
+        "<a href=\"https://example.com:4000/@user\" target=\"_blank\">example.com:4000/@user</a>"
+
+      assert Linkify.link(text, new_window: true) == expected
+
+      text = "https://example.com:4000/@user"
+
+      expected =
+        "<a href=\"https://example.com:4000/@user\" target=\"_blank\">example.com:4000/@user</a>"
+
+      assert Linkify.link(text, new_window: true) == expected
+
+      text = "@username"
+      expected = "@username"
+      assert Linkify.link(text, new_window: true) == expected
+
+      text = "http://www.cs.vu.nl/~ast/intel/"
+
+      expected = "<a href=\"http://www.cs.vu.nl/~ast/intel/\">cs.vu.nl/~ast/intel/</a>"
+
+      assert Linkify.link(text) == expected
+
+      text = "https://forum.zdoom.org/viewtopic.php?f=44&t=57087"
+
+      expected =
+        "<a href=\"https://forum.zdoom.org/viewtopic.php?f=44&t=57087\">forum.zdoom.org/viewtopic.php?f=44&t=57087</a>"
+
+      assert Linkify.link(text) == expected
+
+      text = "https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul"
+
+      expected =
+        "<a href=\"https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul\">en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul</a>"
+
+      assert Linkify.link(text) == expected
+
+      text = "https://en.wikipedia.org/wiki/Duff's_device"
+
+      expected =
+        "<a href=\"https://en.wikipedia.org/wiki/Duff's_device\">en.wikipedia.org/wiki/Duff's_device</a>"
+
+      assert Linkify.link(text) == expected
+    end
+  end
+
+  describe "non http links" do
+    test "xmpp" do
+      text = "xmpp:user@example.com"
+
+      expected = "<a href=\"xmpp:user@example.com\">xmpp:user@example.com</a>"
+
+      assert Linkify.link(text, extra: true) == expected
+    end
+
+    test "email" do
+      text = "user@example.com"
+      expected = "<a href=\"mailto:user@example.com\">user@example.com</a>"
+      assert Linkify.link(text, email: true) == expected
+    end
+
+    test "magnet" do
+      text =
+        "magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce"
+
+      expected =
+        "<a href=\"magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce\">magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce</a>"
+
+      assert Linkify.link(text, extra: true) == expected
+    end
+
+    test "dweb" do
+      text =
+        "dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt"
+
+      expected =
+        "<a href=\"dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt\">dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt</a>"
+
+      assert Linkify.link(text, extra: true) == expected
+    end
+  end
+
+  describe "TLDs" do
+    test "parse with scheme" do
+      text = "https://google.com"
+
+      expected = "<a href=\"https://google.com\">google.com</a>"
+
+      assert Linkify.link(text) == expected
+    end
+
+    test "only existing TLDs with scheme" do
+      text = "this url https://google.foobar.blah11blah/ has invalid TLD"
+
+      expected = "this url https://google.foobar.blah11blah/ has invalid TLD"
+      assert Linkify.link(text) == expected
+
+      text = "this url https://google.foobar.com/ has valid TLD"
+
+      expected =
+        "this url <a href=\"https://google.foobar.com/\">google.foobar.com/</a> has valid TLD"
+
+      assert Linkify.link(text) == expected
+    end
+
+    test "only existing TLDs without scheme" do
+      text = "this url google.foobar.blah11blah/ has invalid TLD"
+      assert Linkify.link(text) == text
+
+      text = "this url google.foobar.com/ has valid TLD"
+
+      expected =
+        "this url <a href=\"http://google.foobar.com/\">google.foobar.com/</a> has valid TLD"
+
+      assert Linkify.link(text) == expected
+    end
+
+    test "only existing TLDs with and without scheme" do
+      text = "this url http://google.foobar.com/ has valid TLD"
+
+      expected =
+        "this url <a href=\"http://google.foobar.com/\">google.foobar.com/</a> has valid TLD"
+
+      assert Linkify.link(text) == expected
+
+      text = "this url google.foobar.com/ has valid TLD"
+
+      expected =
+        "this url <a href=\"http://google.foobar.com/\">google.foobar.com/</a> has valid TLD"
+
+      assert Linkify.link(text) == expected
+    end
+  end
+end
diff --git a/test/parser_test.exs b/test/parser_test.exs
@@ -1,8 +1,8 @@
-defmodule AutoLinker.ParserTest do
+defmodule Linkify.ParserTest do
   use ExUnit.Case, async: true
-  doctest AutoLinker.Parser
+  doctest Linkify.Parser
 
-  import AutoLinker.Parser
+  import Linkify.Parser
 
   describe "url?/2" do
     test "valid scheme true" do
@@ -106,28 +106,10 @@ defmodule AutoLinker.ParserTest do
     end
   end
 
-  describe "match_phone" do
-    test "valid" do
-      valid_phone_nunbers()
-      |> Enum.each(fn number ->
-        assert number |> match_phone() |> valid_number?(number)
-      end)
-    end
-
-    test "invalid" do
-      invalid_phone_numbers()
-      |> Enum.each(fn number ->
-        assert number |> match_phone() |> is_nil
-      end)
-    end
-  end
-
   describe "parse" do
     test "handle line breakes" do
       text = "google.com\r\nssss"
-
-      expected =
-        "<a href=\"http://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>\r\nssss"
+      expected = "<a href=\"http://google.com\">google.com</a>\r\nssss"
 
       assert parse(text) == expected
     end
@@ -157,25 +139,20 @@ defmodule AutoLinker.ParserTest do
 
       expected = "<div><a href=\"http://google.com\">google.com</a></div>"
 
-      assert parse(text, class: false, rel: false, new_window: false, phone: false) == expected
+      assert parse(text, class: false, rel: false) == expected
 
       text = "Check out <div class='section'>google.com</div>"
 
       expected =
         "Check out <div class='section'><a href=\"http://google.com\">google.com</a></div>"
 
-      assert parse(text, class: false, rel: false, new_window: false) == expected
+      assert parse(text, class: false, rel: false) == expected
     end
 
     test "links url inside nested html" do
       text = "<p><strong>google.com</strong></p>"
       expected = "<p><strong><a href=\"http://google.com\">google.com</a></strong></p>"
-      assert parse(text, class: false, rel: false, new_window: false) == expected
-    end
-
-    test "excludes html with specified class" do
-      text = "```Check out <div class='section'>google.com</div>```"
-      assert parse(text, exclude_patterns: ["```"]) == text
+      assert parse(text, class: false, rel: false) == expected
     end
 
     test "do not link parens" do
@@ -184,19 +161,19 @@ defmodule AutoLinker.ParserTest do
       expected =
         " foo (<a href=\"https://example.com/path/folder/\">example.com/path/folder/</a>), bar"
 
-      assert parse(text, class: false, rel: false, new_window: false, scheme: true) == expected
+      assert parse(text, class: false, rel: false, scheme: true) == expected
 
       text = " foo (example.com/path/folder/), bar"
 
       expected =
         " foo (<a href=\"http://example.com/path/folder/\">example.com/path/folder/</a>), bar"
 
-      assert parse(text, class: false, rel: false, new_window: false) == expected
+      assert parse(text, class: false, rel: false) == expected
     end
 
     test "do not link urls" do
       text = "google.com"
-      assert parse(text, url: false, phone: true) == text
+      assert parse(text, url: false) == text
     end
 
     test "do not link `:test.test`" do
@@ -260,35 +237,6 @@ defmodule AutoLinker.ParserTest do
       "555.555.5555"
     ]
 
-  def valid_phone_nunbers,
-    do: [
-      "x55",
-      "x555",
-      "x5555",
-      "x12345",
-      "+1 555 555-5555",
-      "555 555-5555",
-      "555.555.5555",
-      "613-555-5555",
-      "1 (555) 555-5555",
-      "(555) 555-5555",
-      "1.555.555.5555",
-      "800 555-5555",
-      "1.800.555.5555",
-      "1 (800) 555-5555",
-      "888 555-5555",
-      "887 555-5555",
-      "1-877-555-5555",
-      "1 800 710-5515"
-    ]
-
-  def invalid_phone_numbers,
-    do: [
-      "5555",
-      "x5",
-      "(555) 555-55"
-    ]
-
   def custom_tld_scheme_urls,
     do: [
       "http://whatever.null/",